Portable electric heater



FIG. 1 is a front perspective view of a heater showing our design.

FIG. 2 is a front elevational view of the heater described in FIG. 1.

FIG. 3 is a rear elevational view of the heater described in FIG. 1.

FIG. 4 is a left side elevational view of the heater described in FIG. 1, the right side being a mirror image of the left side view.

FIG. 5 is a top plan view of the heater described in FIG. 1.

FIG. 6 is a bottom plan view of the heater described in FIG. 1.

The surface(s) or portion(s) of the article not shown in the drawing or described in the specification form(s) no part of the claimed design. 

The ornamental design for a portable electric heater, as shown. 